Reconstruction of an object from the modulus of its Fourier transform.
نویسنده
چکیده
We present a digital method for solving the phase-retrieval problem of optical-coherence theory: the reconstruction of a general object from the modulus of its Fourier transform. This technique should be useful for obtaining high-resolution imagery from interferometer data.
منابع مشابه
Reconstruction of a complex-valued object from the modulus of its Fourier transform using a support constraint
Previously it was shown that one can reconstruct an object from the modulus of its Fourier transform (solve the phase-retrieval problem) by using the iterative Fourier-transform algorithm if one has a nonnegativity constraint and a loose support constraint on the object. In this paper it is shown that it is possible to reconstruct a complexvalued object from the modulus of its Fourier transform...
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ورودعنوان ژورنال:
- Optics letters
دوره 3 1 شماره
صفحات -
تاریخ انتشار 1978